3423628631 has 2 divisors, whose sum is σ = 3423628632. Its totient is φ = 3423628630.

The previous prime is 3423628541. The next prime is 3423628667. The reversal of 3423628631 is 1368263243.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (1368263243) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3423628631 - 2¹⁰ = 3423627607 is a prime.

It is a super-2 number, since 2×3423628631² = 23442466006005868322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3423628331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711814315 + 1711814316.

It is an arithmetic number, because the mean of its divisors is an integer number (1711814316).

Almost surely, 2^3423628631 is an apocalyptic number.

3423628631 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423628631 is an equidigital number, since it uses as much as digits as its factorization.

3423628631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 38.

The square root of 3423628631 is about 58511.7819844858. The cubic root of 3423628631 is about 1507.1699152342.

The spelling of 3423628631 in words is "three billion, four hundred twenty-three million, six hundred twenty-eight thousand, six hundred thirty-one".